ContractorProjectFoxbox cage for sewer projectContrafed PUblishingAugust 24, 2016August 16, 2022 by Contrafed PUblishingAugust 24, 2016August 16, 2022 Even the most straightforward of projects will have its challenges, as Higgins discovered when building the Havelock North Relief Sewer. By MARY SEARLE BELL. HAVELOCK...